Solano
Soli
Solomon Islands Sign Language
Solong
Solos
Som
Somali
Somba-Siawari
Somrai
Somray
Somyev
Sonaga
Sonde
Songe
Songhai, Koyraboro Senni
Songhay, Humburi Senni
Songhay, Koyra Chiini
Songo
Songomeno
Songoora
Songway Kiini, Tondi
Sonha
Sonia
Soninke
Sonsorol
Soo
Sop
Soqotri
Sora
Sorbian, Lower
Sorbian, Upper
Sori-Harengan
Sorkhei
Sorothaptic
Sorsoganon, Northern
Sorsoganon, Southern
Sos Kundi
Sotho, Northern
Sotho, Southern
Sou
Sou Nama
South African Sign Language
South West Bay
Sou Upaa
Sowa
Sowanda
Sowari
Spanish
Spanish, Loreto-Ucayali
Spanish, Old
ISO 639-3 Inverted Names